Fixed command to check tools_mingw90 version

[bjorn]

Document command gives:

aqt: error: unrecognized arguments: --long-modules tools_mingw90

[ddalcino]

Thanks for the PR, it’s a nice catch!

This seems to be a quirk of argparse; it allows you to write flags and options either before all the positional arguments or after them. I don’t think I (we?) have been particularly consistent with the way we write these in the docs; it might be worthwhile to audit all the example commands for problems like this. I bet there are more!

[bjorn]

Please use the long form of the -l flag.

Makes sense. Feel free to squash when merging. :-)